Class: Rouge::Lexers::Lutin

Inherits:
Lustre show all
Defined in:
lib/rouge/lexers/lutin.rb

Constant Summary

Constants inherited from RegexLexer

RegexLexer::MAX_NULL_SCANS

Constants included from Token::Tokens

Token::Tokens::Num, Token::Tokens::Str

Instance Attribute Summary

Attributes inherited from Rouge::Lexer

#options

Class Method Summary collapse

Methods inherited from RegexLexer

append, #delegate, #goto, #group, #groups, #in_state?, #pop!, prepend, #push, #recurse, replace_state, #reset!, #reset_stack, #stack, start, start_procs, state, #state, #state?, state_definitions, states, #step, #stream_tokens, #token

Methods inherited from Rouge::Lexer

aliases, all, #as_bool, #as_lexer, #as_list, #as_string, #as_token, #bool_option, continue_lex, #continue_lex, debug_enabled?, demo, demo_file, desc, detect?, detectable?, disable_debug!, enable_debug!, filenames, find, find_fancy, guess, guess_by_filename, guess_by_mimetype, guess_by_source, guesses, #hash_option, #initialize, lex, #lex, #lexer_option, #list_option, lookup_fancy, mimetypes, option, option_docs, #reset!, #stream_tokens, #string_option, tag, #tag, title, #token_option, #with

Methods included from Token::Tokens

token

Constructor Details

This class inherits a constructor from Rouge::Lexer

Class Method Details

.keywords ⇒ Object 



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# File 'lib/rouge/lexers/lutin.rb', line 16

def self.keywords
  @keywords ||= Set.new %w(
    let in node extern system returns weak strong assert raise try catch
    trap do exist erun run type ref exception include false true 
  )
end

.primitives ⇒ Object 



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# File 'lib/rouge/lexers/lutin.rb', line 28

def self.primitives
  @primitives ||= Set.new %w(int real bool trace loop fby)
end

.word_operators ⇒ Object 



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# File 'lib/rouge/lexers/lutin.rb', line 23

def self.word_operators
  @word_operators ||= Set.new %w(
     div and xor mod or not nor if then else pre) 
end